lfe3-150ea-8fn672itw Lattice Semiconductor Corp., lfe3-150ea-8fn672itw Datasheet - Page 41

• Manufacturer Part Number: lfe3-150ea-8fn672itw
• Description: Latticeecp3 Family Data Sheet
• Manufacturer: Lattice Semiconductor Corp.

Lattice Semiconductor
Figure 2-36. Edge Clock, DLL Calibration and DQS Local Bus Distribution
*Includes shared configuration I/Os and dedicated configuration I/Os.
DQS
DQS Strobe and Transition Detect Logic
I/O Ring
DQS
DDR DLL
Bank 0
DQS
(Left)
DQS
DQS
SERDES
DQS
DQS
2-38
Bank 1
DQS
DDR DLL
(Right)
DQS
LatticeECP3 Family Data Sheet
Configuration Bank
DQS Delay Control Bus
ECLK1
ECLK2
DQCLK0
DQCLK1
DDRLAT
DDRCLKPOL
ECLKDQSR
DATAVALID
Architecture